JPH0547930B2 - - Google Patents

Info

Publication number
JPH0547930B2
JPH0547930B2 JP63237806A JP23780688A JPH0547930B2 JP H0547930 B2 JPH0547930 B2 JP H0547930B2 JP 63237806 A JP63237806 A JP 63237806A JP 23780688 A JP23780688 A JP 23780688A JP H0547930 B2 JPH0547930 B2 JP H0547930B2
Authority
JP
Japan
Prior art keywords
yoke
armature
coil
permanent magnet
magnetic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP63237806A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0287435A (ja
Inventor
Takashi Miura
Yoshiaki Kamya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP63237806A priority Critical patent/JPH0287435A/ja
Priority to DE68919397T priority patent/DE68919397T2/de
Priority to EP89117491A priority patent/EP0360271B1/fr
Priority to KR1019890013677A priority patent/KR940007431B1/ko
Priority to US07/410,822 priority patent/US5150090A/en
Publication of JPH0287435A publication Critical patent/JPH0287435A/ja
Publication of JPH0547930B2 publication Critical patent/JPH0547930B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H45/00—Details of relays
    • H01H45/02—Bases; Casings; Covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
    • H01H51/2245—Armature inside coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
JP63237806A 1988-09-22 1988-09-22 有極電磁継電器 Granted JPH0287435A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP63237806A JPH0287435A (ja) 1988-09-22 1988-09-22 有極電磁継電器
DE68919397T DE68919397T2 (de) 1988-09-22 1989-09-21 Polarisiertes elektromagnetisches Relais.
EP89117491A EP0360271B1 (fr) 1988-09-22 1989-09-21 Relais électromagnétique polarisé
KR1019890013677A KR940007431B1 (ko) 1988-09-22 1989-09-22 전자기 폴라 릴레이(polar relay)
US07/410,822 US5150090A (en) 1988-09-22 1989-09-22 Electromagnetic polar relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63237806A JPH0287435A (ja) 1988-09-22 1988-09-22 有極電磁継電器

Publications (2)

Publication Number Publication Date
JPH0287435A JPH0287435A (ja) 1990-03-28
JPH0547930B2 true JPH0547930B2 (fr) 1993-07-20

Family

ID=17020687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63237806A Granted JPH0287435A (ja) 1988-09-22 1988-09-22 有極電磁継電器

Country Status (5)

Country Link
US (1) US5150090A (fr)
EP (1) EP0360271B1 (fr)
JP (1) JPH0287435A (fr)
KR (1) KR940007431B1 (fr)
DE (1) DE68919397T2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389905A (en) * 1992-04-22 1995-02-14 Matsushita Electric Works, Ltd. Damper, electromagnet assembly employing the damper, and relay employing the electromagnet assemblies
FR2826504B1 (fr) * 2001-06-25 2003-09-12 Commissariat Energie Atomique Actionneur magnetique a temps de reponse reduit
DE10315765C5 (de) 2003-04-07 2021-03-11 Enocean Gmbh Verwendung eines elektromagnetischen Energiewandlers
CN100429732C (zh) * 2005-06-09 2008-10-29 厦门宏发电声有限公司 衔铁定位可靠且更换方便的双工作气隙的极化继电器
CN100424801C (zh) * 2005-06-09 2008-10-08 厦门宏发电声有限公司 一种具有高灵敏度的极化继电器
US7839242B1 (en) * 2006-08-23 2010-11-23 National Semiconductor Corporation Magnetic MEMS switching regulator
CN102208305B (zh) * 2011-05-19 2014-02-19 厦门宏发电声股份有限公司 一种极化继电器的磁路结构
US10404150B2 (en) * 2017-01-12 2019-09-03 United States Of America As Represented By The Secretary Of The Navy Low profile kinetic energy harvester

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135171A1 (de) * 1981-09-04 1983-03-17 Siemens AG, 1000 Berlin und 8000 München Polarisiertes elektromagnetisches relais
EP0130423A3 (fr) * 1983-06-30 1985-09-18 EURO-Matsushita Electric Works Aktiengesellschaft Electro-aimant polarisé et son application dans un relais électromagnétique polarisé
EP0303054B1 (fr) * 1984-04-04 1993-06-09 Omron Tateisi Electronics Co. Entrainement électromagnétique et relais polarisé
GB2191039B (en) * 1986-02-06 1990-08-01 Stc Plc Miniature electro-magnetic relay

Also Published As

Publication number Publication date
JPH0287435A (ja) 1990-03-28
KR900005518A (ko) 1990-04-14
DE68919397D1 (de) 1994-12-22
EP0360271A3 (en) 1990-07-11
EP0360271B1 (fr) 1994-11-17
DE68919397T2 (de) 1995-03-30
EP0360271A2 (fr) 1990-03-28
US5150090A (en) 1992-09-22
KR940007431B1 (ko) 1994-08-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees